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![SIMPLE = T / file does conform to FITS standard
BITPIX = -32 / number of bits per data pixel
NAXIS = 3 / number of data axes
NAXIS1 = 2220 / length of data axis 1
NAXIS2 = 3492 / length of data axis 2
NAXIS3 = 3 / length of data axis 3
EXTEND = T / FITS dataset may contain extensions
COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy
COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H
BZERO = 0 / offset data range to that of unsigned short
BSCALE = 1 / default scaling factor
DATE = '2024-11-30T14:49:10' / UTC date that FITS file was created
INSTRUME= ' ' / instrument name
OBSERVER= ' ' / observer name
TELESCOP= ' ' / telescope used to acquire this image
XPIXSZ = 2.9 / X pixel size microns
YPIXSZ = 2.9 / Y pixel size microns
XBINNING= 1 / Camera binning mode
YBINNING= 1 / Camera binning mode
FOCALLEN= 252.218 / Camera focal length
EXPTIME = 6270 / Exposure time [s]
FILTER = 'LP ' / Active filter name
HISTORY Histogramm-Ãœbertragungen. (Mitte=0.000, lo=0.007, hi=1.000)
HISTORY Asinh Transformation: (stretch= 0.0, bp=0.12961)
HISTORY SCNR (Typ=Durchschnittlich neutral, Stärke=1.00, Erhaltung=true)
HISTORY Kosmetische Korrektur
END](https://www.martinkaessler.com/wp-content/uploads/2024/11/NGC_7000-APP_LP-session_1_GraXpert_sir_psd-scaled.jpg "North America Nebula (NGC 7000, final mosaic) 1")
![{"shape": [1471, 951, 3]}](https://www.martinkaessler.com/wp-content/uploads/2024/11/NGC_2071_2024-11-29_4640s_siril_GraXpert_psd_final.jpg "NGC 2071 2")
![SIMPLE = T / file does conform to FITS standard
BITPIX = -32 / number of bits per data pixel
NAXIS = 3 / number of data axes
NAXIS1 = 1309 / length of data axis 1
NAXIS2 = 1818 / length of data axis 2
NAXIS3 = 3 / length of data axis 3
EXTEND = T / FITS dataset may contain extensions
COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy
COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H
BZERO = 0 / offset data range to that of unsigned short
BSCALE = 1 / default scaling factor
DATE = '2024-11-10T12:43:03' / UTC date that FITS file was created
DATE-OBS= '2024-11-09T19:26:36.503161' / YYYY-MM-DDThh:mm:ss observation start,
INSTRUME= 'Seestar S50' / instrument name
OBSERVER= ' ' / observer name
TELESCOP= 'Seestar S50' / telescope used to acquire this image
XPIXSZ = 2.9 / X pixel size microns
YPIXSZ = 2.9 / Y pixel size microns
XBINNING= 1 / Camera binning mode
YBINNING= 1 / Camera binning mode
BAYERPAT= 'GRBG ' / Bayer color pattern
FOCALLEN= 250 / Camera focal length
CCD-TEMP= 12.8125 / CCD temp in C
EXPTIME = 10 / Exposure time [s]
STACKCNT= 259 / Stack frames
FILTER = 'mixed ' / Active filter name
IMAGETYP= 'Light ' / Type of image
OBJECT = 'NGC 7000' / Name of the object of interest
APERTURE= 5 / Aperture of the instrument
GAIN = 80 / Camera gain
SITELAT = 50.8289 / [deg] Observation site latitude
SITELONG= 11.4189 / [deg] Observation site longitude
RA = 316.462 / Image center Right Ascension (deg)
DEC = 43 / Image c](https://www.martinkaessler.com/wp-content/uploads/2024/11/Cygnus_Wall-_NGC7000_graxpert_siril_psd.jpg "Cygnus Wall (NGC 7000, North America Nebula, mosaic 3")
![{"shape": [2590, 1657, 3]}](https://www.martinkaessler.com/wp-content/uploads/2024/11/IC_434_mosaic_Pferdekopf_Affenkopfnebel_v2.jpg "Pferdekopfnebel (IC 434, Horsehead Nebula, mosaic) 4")
![SIMPLE = T / file does conform to FITS standard
BITPIX = -32 / number of bits per data pixel
NAXIS = 3 / number of data axes
NAXIS1 = 2160 / length of data axis 1
NAXIS2 = 3840 / length of data axis 2
NAXIS3 = 3 / length of data axis 3
EXTEND = T / FITS dataset may contain extensions
COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy
COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H
BZERO = 0 / offset data range to that of unsigned short
BSCALE = 1 / default scaling factor
DATE = '2024-11-10T10:02:15' / UTC date that FITS file was created
DATE-OBS= '2024-11-10T01:11:28.131348' / YYYY-MM-DDThh:mm:ss observation start,
INSTRUME= 'Seestar S50' / instrument name
OBSERVER= ' ' / observer name
TELESCOP= 'Seestar S50' / telescope used to acquire this image
XPIXSZ = 2.9 / X pixel size microns
YPIXSZ = 2.9 / Y pixel size microns
XBINNING= 1 / Camera binning mode
YBINNING= 1 / Camera binning mode
BAYERPAT= 'GRBG ' / Bayer color pattern
FOCALLEN= 252.348 / Camera focal length
CCD-TEMP= 11.5 / CCD temp in C
EXPTIME = 10 / Exposure time [s]
STACKCNT= 948 / Stack frames
FILTER = 'mixed ' / Active filter name
IMAGETYP= 'Light ' / Type of image
OBJECT = 'IC 1805 ' / Name of the object of interest
APERTURE= 5 / Aperture of the instrument
GAIN = 80 / Camera gain
SITELAT = 50.8289 / [deg] Observation site latitude
SITELONG= 11.4189 / [deg] Observation site longitude
CTYPE1 = 'RA---TAN' / Coordinate type for the first axis
CTYPE2 = 'DEC--TAN' / Coordin](https://www.martinkaessler.com/wp-content/uploads/2024/11/IC1805_Herznebel_graxpert_siril_psd-scaled.jpg "Herznebel (heart nebula, Running Dog Nebula, mosaic) 5")
![SIMPLE = T / file does conform to FITS standard
BITPIX = -32 / number of bits per data pixel
NAXIS = 3 / number of data axes
NAXIS1 = 1910 / length of data axis 1
NAXIS2 = 3102 / length of data axis 2
NAXIS3 = 3 / length of data axis 3
EXTEND = T / FITS dataset may contain extensions
COMMENT FITS (Flexible Image Transport System) format is defined in 'Astronomy
COMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H
BZERO = 0 / offset data range to that of unsigned short
BSCALE = 1 / default scaling factor
DATE = '2024-11-04T15:24:26' / UTC date that FITS file was created
DATE-OBS= '2024-11-03T22:10:00.465664' / YYYY-MM-DDThh:mm:ss observation start,
INSTRUME= 'Seestar S50' / instrument name
OBSERVER= ' ' / observer name
TELESCOP= 'Seestar S50' / telescope used to acquire this image
XPIXSZ = 2.9 / X pixel size microns
YPIXSZ = 2.9 / Y pixel size microns
XBINNING= 1 / Camera binning mode
YBINNING= 1 / Camera binning mode
BAYERPAT= 'GRBG ' / Bayer color pattern
FOCALLEN= 250 / Camera focal length
CCD-TEMP= 13.4375 / CCD temp in C
EXPTIME = 10 / Exposure time [s]
STACKCNT= 731 / Stack frames
FILTER = 'mixed ' / Active filter name
IMAGETYP= 'Light ' / Type of image
OBJECT = 'Unknown ' / Name of the object of interest
APERTURE= 5 / Aperture of the instrument
GAIN = 80 / Camera gain
SITELAT = 50.8289 / [deg] Observation site latitude
SITELONG= 11.4189 / [deg] Observation site longitude
RA = 43.1583 / Image center Right Ascension (deg)
DEC = 61.1264 / Image c](https://www.martinkaessler.com/wp-content/uploads/2024/11/Stacked_731_mosaic_Seelennebel_10_gedreht_v2-scaled.jpg "Seelennebel (Mosaik, Soul Nebula, Sharpless 2-199) 6")
![{"shape": [1481, 811, 3]}](https://www.martinkaessler.com/wp-content/uploads/2024/10/M_1_2024-10-26_7590s_GraXpert_sir_16bit_sharpened_lum_psd.jpg "Krebsnebel (M1, Crab Nebula) 12")